package com.woniu.controller;

import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.servlet.HandlerExceptionResolver;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
@ControllerAdvice
public class ErrorController implements HandlerExceptionResolver {

    @ExceptionHandler
    @Override
    public ModelAndView resolveException(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) {
       ModelAndView modelAndView = new ModelAndView();
       modelAndView.setViewName("error");
       modelAndView.addObject("message", ex.getMessage());

        return modelAndView;
    }
}
